1438096 has 20 divisors (see below), whose sum is σ = 3039984. Its totient is φ = 653600.

The previous prime is 1438093. The next prime is 1438097. The reversal of 1438096 is 6908341.

It is not an unprimeable number, because it can be changed into a prime (1438093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3910 + ... + 4261.

2^1438096 is an apocalyptic number.

1438096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1438096 is an abundant number, since it is smaller than the sum of its proper divisors (1601888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1438096 is a wasteful number, since it uses less digits than its factorization.

1438096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8190 (or 8184 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1438096 is about 1199.2064042524. The cubic root of 1438096 is about 112.8745311638.

The spelling of 1438096 in words is "one million, four hundred thirty-eight thousand, ninety-six".